package com.itheima.admin.config;

import com.github.xiaoymin.knife4j.spring.annotations.EnableKnife4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import springfox.bean.validators.configuration.BeanValidatorPluginsConfiguration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.HashSet;

    @Configuration
    @EnableSwagger2
    @EnableKnife4j
    @Import(BeanValidatorPluginsConfiguration.class)
    public class SwaggerConfiguration {

        @Bean
        public Docket buildDocket() {
            HashSet<String> strings = new HashSet<>();
            strings.add("application/json");

            return new Docket(DocumentationType.SWAGGER_2)
                    .apiInfo(buildApiInfo())
                    //设置返回值数据类型为json
                    .produces(strings)
                    .select()
                    // 要扫描的API(Controller)基础包
                    .apis(RequestHandlerSelectors.basePackage("com.itheima"))
                    .paths(PathSelectors.any())
                    .build();
        }

        private ApiInfo buildApiInfo() {
            Contact contact = new Contact("黑马程序员","","");
            return new ApiInfoBuilder()
                    .title("黑马头条-平台管理API文档")
                    .description("平台管理服务api")
                    .contact(contact)
                    .version("1.0.0").build();
        }
    }

